18-10-2020
Chemistry

contestada

Refer to your periodic table:

Which of the following has the smallest atomic radius?

Bromine

Astatine

Iodine

Fluorine

Respuesta :

18-10-2020

iondine

Explanation:

bromine has 185pm, astatine haa 200, iondine has 140 and lastly fluorine has 147. so iondine has the smallest atomic radius

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